Aluminum oval tube products are popular for their flat sides, greater structural strength than round tubes, and as a more space-efficient alternative to round tubes .
MASTAR offers aluminum oval pipes in two product forms: straight aluminum flat oval tube and flat aluminum coiled tube. Offering superior strength and integrity, the product is also specifically designed for ease of installation, making it the first choice for mechanical, automotive applications, metal railings and more.
Aluminum flat tube hot stock sizes
| Oval flat tube hot selling size |
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| Tube Diameter | Imperial (Inches) | Metric ( Millimeters ) | |
| 0.375″ | 0.44 x 0.26 | 11.2 x 6.7 | |
| 0.500″ | 0.60 x 0.36 | 15.3 x 9.3 | |
| 0.500″ | 0.65 x 0.28 | 16.5 x 7.2 | |
| 0.500″ | 0.66 x 0.30 | 16.9 x 7.8 | |
| 0.625″ | 0.74 x 0.48 | 19 x 12.3 | |
| 0.750" | 0.83 x 0.61 | 21.2 x 15.5 | |
| 0.875″ | 1.09 x 0.63 | 27.8 x 16.0 | |
| 0.875″ | 1.15 x 0.52 | 29.4 x 13.3 | |
| 0.875″ | 1.08 x 0.52 | 27.6 x 13.4 | |
| 25mm | 1.28 x 0.66 | 32.6 x 16.8 | |
| 25mm | 1.31 x 0.62 | 33.4 x 15.9 | |
| 1.000″ | 1.14 x 0.79 | 29.0 x 20.0 | |
| 1.000″ | 1.26 x 0.64 | 32.1 x 16.5 | |
| 1.000″ | 1.31 x 0.53* | 33.4 x 13.5* | |
| 1.000″ | 1.33 x 0.57 | 33.8 x 14.5 | |
| 28mm | 1.33 x 0.87 | 33.8 x 22.3 | |
| 1.125″ | 1.37 x 0.77 | 34.8 x 19.5 | |
| 1.125″ | 1.46 x 0.70 | 37.3 x 18.0 | |
| 1.125″ | 1.53 x 0.52 | 39.1 x 13.3 | |
| 1.125″ | 1.54 x 0.67 | 39.2 x 17.2 | |
| 1.125″ | 1.58 x 0.47 | 40.2 x 12.1 | |
| 1.250″ | 1.52 x 0.95 | 38.5 x 24.0 | |
| 1.250″ | 1.59 x 0.83 | 40.4 x 21.3 | |
| 1.250″ | 1.59 x 0.87 | 40.6 x 22.3 | |
| 1.250″ | 1.68 x 0.68 | 42.8 x 17.4* | |
| 1.375″ | 1.59 x 1.04 | 40.5 x 26.5 | |
| 1.375″ | 1.69 x 0.95 | 43.3 x 24.2 | |
| 1.500″ | 1.74 x 1.22 | 44.4 x 31.0 | |
| 1.500″ | 1.83 x 1.08 | 46.4 x 27.3 | |
| 1.500″ | 1.96 x 0.91 | 49.7 x 23.1 | |
| 1.500″ | 2.01 x 0.79 | 51.2 x 20.2 | |
| 1.500″ | 2.09 x 0.70 | 53.2 x 17.8 | |
| 1.500″ | 2.12 x 0.54 | 53.9 x 13.9 | |
| 1.750″ | 2.25 x 1.08 | 57.4 x 27.5 | |
| 2.000″ | 2.35 x 1.57 | 59.7 x 40.0 | |
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Flat Sided Oval Flat Sided Oval Hot Selling Sizes |
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| Tube Diameter | Imperial (Inches) | Metric ( Millimeters ) | |
| 0.750" | 0.88 x 0.51 | 22.5 x 13 | |
| 1.000″ | 1.24 x 0.60 | 31.5 x 15.2 | |
| 1.000″ | 1.29 x 0.49 | 32.8 x 12.6 | |
| 1.125″ | 1.31 x 0.79 | 33.3 x 20.2 | |
| 1.125″ | 1.45 x 0.59 | 36.9 x 15.0 | |
| 1.125″ | 1.51 x 0.51 | 38.5 x 13.0 | |
| 1.250″ | 1.53 x 0.78 | 39.0 x 20.0 | |
| 1.250" | 1.37 x 1.02 | 35.0 x 26.0 | |
| 40.00mm | 1.90 x 1.14 | 46.2 x 29.0 | |
| 40.00mm | 1.87 x 1.04 | 47.7 x 26.5 | |
| 1.500″ | 1.96 x 0.71 | 50.0 x 18.2 | |
| 1.750" | 1.96 x 1.37 | 50.0 x 35.0 | |
| 1.625″ | 2.10 x 0.97 | 53.5 x 24.8 | |
| 1.750″ | 2.10 x 1.13 | 53.5 x 28.8 | |
| 1.750″ | 2.20 x 0.97 | 55.9 x 24.8 | |
Note: Typically, tolerance levels for wall thickness are so small that any small variation in thickness will not affect further manufacturing or final application. However, before you place your order, please be sure to let us know if the tolerance is critical to the application. For example, if a formed tube part needs to go inside another part, or if the tube must accommodate a part, any changes in wall thickness may be critical.
Aluminum flat tube extruded profile cross-section
MASTAR stocks a variety of oval aluminum flat tubes , including ovals with threaded channels, flat tubes with openings on both ends, flat tubes with grooves , and more. If you need aluminum ovals for use as uprights, crossbars or other needs, please contact us immediately for consultation with our professional salesmen. [Quick Email]
1" x 2" OD Aluminum Oval
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1"x2" Oval Slotted
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1/2"x1-1/8" Oval
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5/8"x1-1/2"x.040" Wall Oval
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2-1/4"x1-3/4" Oval Slotted
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Halo Rail Mini
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Halo Rail
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1-7/8" Oval Tube
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3" Oval Tube
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1-1/2'' Oval Step Tread Tube
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4" Oval Tube
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5-1/8" Oval Tube
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Exploring more shapes of aluminum tubes in Mastar
In addition to flat aluminum tubes, Mastar maintains a large inventory of aluminum tubes in various shapes. No matter what shape you need, feel free to contact us. We are committed to providing a one-stop shopping experience for your project needs.Quick Quote
MASTAR aluminum alloy flat tube featured products and application areas
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Aluminum flat tube for heat sink- Alloy: 1050, 1100, 3003, 6063
- Good thermal conductivity and formability, suitable for radiator systems, and can effectively conduct heat and perform molding processing.
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Aluminum oval exhaust pipe- Alloy: 6061, 3003, 5052
- It is lightweight, corrosion-resistant and has good formability. It is suitable for automobile exhaust systems and can provide good exhaust effects.
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Flat oval tube for CAC HF welding- Alloy: 4343, 4045, 3003
- Good welding performance and corrosion resistance, suitable for HF welding processes, and providing good sealing and durability.
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Al flat tube for construction- Alloy: 6063, 6061, 6082
- Lightweight, corrosion-resistant, excellent surface treatment, ideal for outdoor building materials, offering both decorative appeal and durability.
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Al flat tube for decoration- Alloy:6063, 6061, 3003
- With great appearance and surface treatment, it's perfect for furniture frames, curtain guides, and home decor, enhancing interior aesthetics.
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Aluminum oval telescopic pole- Alloy: 6061, 6063, 7075, 7072, 7001
- Aluminum device for outdoor support, commonly used in camping, mountaineering, tenting... Lightweight, durable, and corrosion-resistant.
MASTAR aluminum alloy flat tube product advantages
- Practical and elegant - ideal for buildings and infrastructure
- Clean, rounded lines and flat side profile provide impressive strength
- Its flat side allows safe and easy fixing to other elements
- The flat shape is ideal for many applications, especially inside machines where space is limited
- Strongest tube shape - (Stronger than standard round tube in robust deflection testing)
- Ideal profile for extension tubes or housing components or cables
Choose MASTAR aluminum alloy flat tube
- Fast delivery: We have a wide range of stock to ensure fast delivery of any standard aluminum profiles, saving time for the smooth progress of your project.
- Customized profiles: In addition to standard aluminum profiles, MASTAR can also provide customized aluminum profiles according to customer's requirements for size and finish. You only need to tell us the alloy, length, quantity, surface finish, end use and other special requirements.
- High-quality products: Our products are of high quality and certified by the standards, with modern design, high hardness, anti-bending, anti-rust, anti-insect and other characteristics.
- Competitive Price: Our product prices are competitive and we can provide reasonable discounts for large quantities of products, allowing you to get more favorable prices and better services.
- After-sales support: We can provide fast after-sales support to ensure that you receive timely help and support when using our products.
